A specimen of the species Archaeopteryx lithographica, being the earliest and most primitive known bird, representing a transition in the evolution of dinosaurs to birds.
benzhydroxamic
benzoxycamphor
carbethoxy
carbethoxy
noun
(organic chemistry, especially in combination) The univalent radical -CO-OCH₂CH₃
carbethoxyl
carbethoxyl
noun
(organic chemistry) Alternative form of carbethoxy
carbomethoxy
carbomethoxy
noun
(organic chemistry, in combination) A methyl ester of a carboxylic acid when used as a substituent -CO₂-CH₃
carbomethoxyl
carbomethoxyl
noun
Alternative form of carbomethoxy
carboxyhemoglobin
carboxyhemoglobin
noun
(biochemistry) The stable complex of carbon monoxide with hemoglobin; it prevents the normal complexing with oxygen and thus leads to anoxia
chartophylaxes
chartophylaxes
noun
plural of chartophylax
cheiropompholyx
cheiropompholyx
noun
(medicine) pompholyx affecting the hand
chemoprophylaxis
chemoprophylaxis
noun
chemoprevention; the prevention of disease using food supplements or drugs.
citharexylum
cyclohexatriene
cyclohexatriene
noun
Synonym of benzene
any molecule composed of a ring of 6 carbon atoms with 3 double bonds
the theoretical resonance isomers of benzene
cytopharynxes
cytopharynxes
noun
plural of cytopharynx
dihdroxycholecalciferol
dihydroxyacetone
dihydroxyacetone
noun
(biochemistry) The only ketotriose
(organic chemistry) The compound CO(CH₂OH)₂ that has a number of industrial uses
erythrocytorrhexis
erythroxylaceae
erythroxylaceous
erythroxylaceous
adj
(botany) Belonging or relating to the Erythroxylaceae.
exarchy
exarchy
noun
(botany) A vascular system in which development starts in the regions farthest from the axis and spreads inward.
The jurisdiction of an exarch (any definition); an exarchate.
exoerythrocytic
exoerythrocytic
adj
Outside of an erythrocyte
exothermically
exothermically
adv
In an exothermic manner
exothermicity
exothermicity
noun
(chemistry, physics, uncountable) The quality or state of being exothermic.
(countable) The release of heat during an exothermic reaction.
extrametaphysical
extrametaphysical
adj
(rare) Outside of metaphysics.
extraparenchymal
extraparenchymal
adj
Unrelated to a parenchyma
extraparochially
extraparochially
adv
Outside the limits of a parish.
extraphysical
extraphysical
adj
Not governed by physical laws
extraphysiological
extrarhythmical
extrarhythmical
adj
Alternative form of extrarhythmic
extrasyphilitic
extrathermodynamic
extrathermodynamic
adj
Outside of the realm of thermodynamics.
flexographically
flexographically
adv
By means of flexography.
formaldehydesulphoxylic
hexachlorocyclohexane
hexachlorocyclohexane
noun
(organic chemistry) A six-chlorine substituted cyclohexane, a polyhalogenated compound used in pesticides
hexahydric
hexahydric
adj
(organic chemistry) That has six hydroxyl groups
hexahydroxycyclohexane
hexarchy
hexarchy
noun
A group of six states.
hexylresorcinol
hexylresorcinol
noun
(organic chemistry) A hexyl derivative of resorcinol that has anaesthetic, antiseptic and antihelmintic properties.
hydroextract
hydroextractor
hydroextractor
noun
A machine that uses a rotating drum to remove excess water from textiles.
hydroxyacetic
hydroxycorticosterone
hydroxydehydrocorticosterone
hydroxydesoxycorticosterone
hydroxylactone
hydroxylactone
noun
(organic chemistry) Any lactone that has a free hydroxy group
hypercatalexis
hypercatalexis
noun
(poetry) The addition of one or two syllables to the last foot of a verse
hypercathexis
hypercathexis
noun
An excessive concentration of mental energy on an object or person.
hyperclimax
hypercomplex
hypercomplex
adj
(mathematics) Describing any of several types of higher-dimensional numbers having some characteristics of complex numbers.
noun
(mathematics) A hypercomplex number.
hyperexcitability
hyperexcitability
noun
Excessive sensitivity of the nerves.
hyperactivity
hyperexcitable
hyperexcitable
adj
Unusually or excessively excitable
hyperexcitableness
hyperexcitably
hyperexcitably
adv
In a hyperexcitable manner.
hyperexcited
hyperexcited
adj
Very highly excited.
hyperexcitement
hyperexcitement
noun
A state of very high excitement.
hyperexcursive
hyperexcursively
hyperexcursiveness
hyperoxymuriatic
hyperoxymuriatic
adj
(obsolete, chemistry) perchloric
hypertoxic
hypertoxic
adj
(rare, toxicology) Excessively toxic.
hypertoxicity
hypertoxicity
noun
The quality of being hypertoxic.
ichthytaxidermy
ichthytaxidermy
noun
The taxidermy of fishes.
lexicographically
lexicographically
adv
(domain) From the perspective of lexicography.
(manner) In a lexicographical way.
(sequence) In lexicographical order.
lexicography
lexicography
noun
(countable) A dictionary, a lexicon, a wordbook.
(uncountable) The art or craft of compiling, writing, and editing dictionaries.
(uncountable, linguistics) The scholarly discipline of analysing and describing the semantic, syntagmatic and paradigmatic relationships within the lexicon (vocabulary) of a language and developing theories of dictionary components and structures linking the data in dictionaries.
lexigraphically
lexigraphically
adv
In terms of lexigraphy.
methoxychlor
methoxychlor
noun
(organic chemistry) A synthetic organochlorine used as an insecticide.
myxoenchondroma
nephrocolopexy
nephrotoxicity
nephrotoxicity
noun
The state or condition of being nephrotoxic; toxicity that damages kidneys.
onychorrhexis
onychorrhexis
noun
(pathology) fingernail and toenail brittleness and breakage, such as may be due to excessive strong soap and water exposure, nail polish remover, hypothyroidism, anemia, anorexia nervosa or bulimia, or after oral retinoid therapy.
orchidopexy
orchidopexy
noun
(surgery) Alternative form of orchiopexy
orchiopexy
orchiopexy
noun
(surgery) A procedure for fixation of a testis, often to move an undescended testicle into the scrotum and keep it there.
oxyanthracene
oxychlorate
oxychloride
oxychloride
noun
(inorganic chemistry) A ternary compound of oxygen and chlorine.